package com.lagou.dao;

import com.lagou.pojo.User;

import java.util.List;

public interface IUserDao {

	//查询所有用户
	public List<User> findAll() throws Exception;


	//根据条件进行用户查询
	public User findByCondition(User user) throws Exception;


	int update(User user) throws Exception;

	int insert(User user) throws Exception;

	int delete(User user) throws Exception;
}
